package homeWork.Object_Pra;

import java.util.Scanner;

public class Text2 {
    public static void main(String[] args) {
        ShouPiao temp2 = new ShouPiao();
        Scanner scanner = new Scanner(System.in);
        int a = scanner.nextInt();
        System.out.println("剩余票数为"+temp2.s(a));
    }
}
class ShouPiao{
    public int num;
    ShouPiao(){
        this.num = 100;
    }
    int s(int a){
        for (int i = 1; i <= a; i++) {
            num--;
        }
        return num;
    }
}